diff --git a/src/test/java/com/dispose/service/DisposeNodeManagerTest.java b/src/test/java/com/dispose/service/DisposeNodeManagerTest.java
index 91300c5a..a8829ad8 100644
--- a/src/test/java/com/dispose/service/DisposeNodeManagerTest.java
+++ b/src/test/java/com/dispose/service/DisposeNodeManagerTest.java
@@ -5,6 +5,7 @@ import com.dispose.common.DeviceCapacity;
 import com.dispose.common.ErrorCode;
 import com.dispose.mapper.DisposeDeviceMapper;
 import com.dispose.pojo.po.MReturnType;
+import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import javax.annotation.Resource;
 import lombok.extern.slf4j.Slf4j;
@@ -71,13 +72,19 @@ public class DisposeNodeManagerTest extends InitTestEnvironment {
      * T 1 get dispose device test.
      */
     @Test
-    public void t1_getDisposeDeviceTest() {
+    public void t1_getDisposeDeviceTest() throws JsonProcessingException {
 
         for (String s : usedIpAddr) {
+            log.info("Test:{} --> {}", s, objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(
+                    disposeNodeManager.getDisposeDevice(s, DeviceCapacity.CLEANUP)
+            ));
             Assert.assertNotNull(disposeNodeManager.getDisposeDevice(s, DeviceCapacity.CLEANUP));
         }
 
         for (String s : unUsedIpAddr) {
+            log.info("Test:{} --> {}", s, objectMapper.writerWithDefaultPrettyPrinter().writeValueAsString(
+                    disposeNodeManager.getDisposeDevice(s, DeviceCapacity.CLEANUP)
+            ));
             Assert.assertNull(disposeNodeManager.getDisposeDevice(s, DeviceCapacity.CLEANUP));
         }
     }